13-Letter Words Matching __U_A________

There are 14 13-letter words that match __U_A________. 9 are common words, such as BOUGAINVILLEA and BRUTALIZATION. A rarer one is REUSABILITIES. In this set, I is the most frequent open letter (14 words). 4 words contain a doubled letter.

Full list 14

bougainvilleabrutalizationeducabilitieseducationallyneurastheniasneurasthenicspluralizationsqueakinessessqueamishnesseducationistsfeudalizationeducationesesneuraminidasereusabilities

About this list

Words
14 (9 common words)
Common example
bougainvillea
Rare example
reusabilities
Doubled letters
4
Ending in S
8
Most frequent letter
I (14)

Questions

How many 13-letter words matching __u_a________ are there?

14. 9 of them are common words.

What is a common example?

BOUGAINVILLEA is among the common words in this set.